$1 = $0 < x < $1
$2 = $1 < x < $2
... etc

$1	$3,223,543.83
$2	$19,572,937.33
$3	$40,310,345.00
$4	$53,025,558.37
$5	$20,126,951.52
$6	$10,705,682.28
$7	$14,505,936.72
$8	$13,724,333.23
$9	$18,061,580.22
$10	$7,705,892.12
$11	$11,873,135.13
$12	$4,385,683.52